From 4aca87515a5083ae0e31ce3177189fd43b6d05ac Mon Sep 17 00:00:00 2001 From: Andreas Baumann Date: Sat, 3 Jan 2015 13:58:15 +0100 Subject: patch to Vanilla Tomato 1.28 --- release/src/router/busybox/swaponoff.c | 115 --------------------------------- 1 file changed, 115 deletions(-) delete mode 100644 release/src/router/busybox/swaponoff.c (limited to 'release/src/router/busybox/swaponoff.c') diff --git a/release/src/router/busybox/swaponoff.c b/release/src/router/busybox/swaponoff.c deleted file mode 100644 index ce0e2c6c..00000000 --- a/release/src/router/busybox/swaponoff.c +++ /dev/null @@ -1,115 +0,0 @@ -/* vi: set sw=4 ts=4: */ -/* - * Mini swapon/swapoff implementation for busybox - * - * - * Copyright (C) 1999,2000,2001 by Lineo, inc. - * Written by Erik Andersen , - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include -#include -#include -#include -#include -#include -#include - -#if __GNU_LIBRARY__ < 5 -/* libc5 doesn't have sys/swap.h, define these here. */ -extern int swapon (__const char *__path, int __flags); -extern int swapoff (__const char *__path); -#else -#include -#endif - -#include "busybox.h" - -static int whichApp; - -static const int SWAPON_APP = 1; -static const int SWAPOFF_APP = 2; - - -static void swap_enable_disable(char *device) -{ - int status; - - if (whichApp == SWAPON_APP) - status = swapon(device, 0); - else - status = swapoff(device); - - if (status != 0) - perror_msg_and_die(applet_name); -} - -static void do_em_all() -{ - struct mntent *m; - FILE *f = setmntent("/etc/fstab", "r"); - - if (f == NULL) - perror_msg_and_die("/etc/fstab"); - while ((m = getmntent(f)) != NULL) { - if (strcmp(m->mnt_type, MNTTYPE_SWAP)==0) { - swap_enable_disable(m->mnt_fsname); - } - } - endmntent(f); - exit(EXIT_SUCCESS); -} - - -extern int swap_on_off_main(int argc, char **argv) -{ - if (strcmp(applet_name, "swapon") == 0) { - whichApp = SWAPON_APP; - } else { - whichApp = SWAPOFF_APP; - } - - if (argc != 2) { - goto usage_and_exit; - } - argc--; - argv++; - - /* Parse any options */ - while (**argv == '-') { - while (*++(*argv)) - switch (**argv) { - case 'a': - { - struct stat statBuf; - - if (stat("/etc/fstab", &statBuf) < 0) - error_msg_and_die("/etc/fstab file missing"); - } - do_em_all(); - break; - default: - goto usage_and_exit; - } - } - swap_enable_disable(*argv); - return EXIT_SUCCESS; - - usage_and_exit: - show_usage(); -} -- cgit v1.2.3-54-g00ecf